Dora - of course I am biased....but I have also done some nursery work over the years and felt awful for the kids that got dropped off in the morning, picked up in the evening and home in time for dinner, bath and bed!!! That is tough on a small child!!!
Re-read my post - I did say that a western nanny is different to most 'nannies' here - and I also said you get what you pay for!!! No one makes you hire someone who is rubbish - I have met some filipino and indian nannies here who are great, interact with the kids well, play games/do activities and genuinely care about their charges.
And western nannies/governess's like me - we'll never be out of work - there are always parents somewhere in the world who want the support we give even when the kids are at school all day!